QOJ.ac
QOJ
ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#502999 | #1467. Triangular Sums | xiaowuc1 | 100 ✓ | 3ms | 3620kb | C++17 | 1004b | 2024-08-03 15:46:39 | 2024-08-03 15:46:40 |
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詳細信息
Pretests
Final Tests
Test #1:
score: 100
Accepted
time: 3ms
memory: 3620kb
input:
600 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 ...
output:
1 1 3 2 2 15 3 3 45 4 4 105 5 5 210 6 6 378 7 7 630 8 8 990 9 9 1485 10 10 2145 11 11 3003 12 12 4095 13 13 5460 14 14 7140 15 15 9180 16 16 11628 17 17 14535 18 18 17955 19 19 21945 20 20 26565 21 21 31878 22 22 37950 23 23 44850 24 24 52650 25 25 61425 26 26 71253 27 27 82215 28 28 94395 29 29 107...
result:
ok 600 lines